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JHY Mechanical & Electrical Equipment Co.

JHY: Global Industrial Automation Experts. We provide rapid supply of high-performance PLC modules, servo drives, and HMIs from leading brands. Specializing in obsolete CNC parts and rare industrial spare parts, JHY ensures fast shipping and global delivery. From modern motion control systems to legacy repairs, our quality-tested components guarantee maximum uptime.

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HomeCircuit Breakers & Contactors

Circuit Breakers & Contactors

24402 products

Products

Cutler Hammer Westinghouse ED65k Circuit Breaker 3 pole 150 amp 240 volt

Cutler Hammer Westinghouse ED65k Circuit Breaker 3 pole 150 amp 240 volt

Cutler Hammer Westinghouse ED65k Circuit Breaker 3 pole 150 amp 240 volt

Circuit Breakers & Contactors

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker New - Free Shipping

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker New - Free Shipping

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker New - Free Shipping

Circuit Breakers & Contactors

Square D KA361501021 Circuit Breaker 150A 600V 1021 Shunt Trip Recon WRNTY

Square D KA361501021 Circuit Breaker 150A 600V 1021 Shunt Trip Recon WRNTY

Square D KA361501021 Circuit Breaker 150A 600V 1021 Shunt Trip Recon WRNTY

Circuit Breakers & Contactors

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker Clean Take Out 3 Poke

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker Clean Take Out 3 Poke

Eaton GHB3070 70 Amp 480/277 Bolt On Circuit Breaker Clean Take Out 3 Poke

Circuit Breakers & Contactors

MURRAY MPD CIRCUIT BREAKER MPD2200 200AMP 240VOLT 2POLE

MURRAY MPD CIRCUIT BREAKER MPD2200 200AMP 240VOLT 2POLE

MURRAY MPD CIRCUIT BREAKER MPD2200 200AMP 240VOLT 2POLE

Circuit Breakers & Contactors

General Electric GE THQD32225 3 P 225 A 240V Breaker W/1 set of new lugs

General Electric GE THQD32225 3 P 225 A 240V Breaker W/1 set of new lugs

General Electric GE THQD32225 3 P 225 A 240V Breaker W/1 set of new lugs

Circuit Breakers & Contactors

Lot of 6 HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKERS

Lot of 6 HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKERS

Lot of 6 HOM120PCAFI SQUARE D HOMELINE 20A ARC FAULT PLUG ON CIRCUIT BREAKERS

Circuit Breakers & Contactors

Square D HOM120PDF 20A Combination AFCI Circuit Breaker, Lot of 5, 1-Pole, 120V

Square D HOM120PDF 20A Combination AFCI Circuit Breaker, Lot of 5, 1-Pole, 120V

Square D HOM120PDF 20A Combination AFCI Circuit Breaker, Lot of 5, 1-Pole, 120V

Circuit Breakers & Contactors

GENERAL ELECTRIC CR104PXG49 120V NSMP

GENERAL ELECTRIC CR104PXG49 120V NSMP

GENERAL ELECTRIC CR104PXG49 120V NSMP

Circuit Breakers & Contactors

NEW *10PCS* Square D Homeline HOM115CAFI 15A 1Pole 120V Arc-D-Tect AFCI Breakers

NEW *10PCS* Square D Homeline HOM115CAFI 15A 1Pole 120V Arc-D-Tect AFCI Breakers

NEW *10PCS* Square D Homeline HOM115CAFI 15A 1Pole 120V Arc-D-Tect AFCI Breakers

Circuit Breakers & Contactors

Schneider iC60H Type C 2A Breaker Job Lot X200 Circuit Breaker Job Lot £1 Each

Schneider iC60H Type C 2A Breaker Job Lot X200 Circuit Breaker Job Lot £1 Each

Schneider iC60H Type C 2A Breaker Job Lot X200 Circuit Breaker Job Lot £1 Each

Circuit Breakers & Contactors

Square D 60 Amp I-Line Circuit Breaker 2 Pole 600 VAC / 250 VDC FA26060AC *Flaw*

Square D 60 Amp I-Line Circuit Breaker 2 Pole 600 VAC / 250 VDC FA26060AC *Flaw*

Square D 60 Amp I-Line Circuit Breaker 2 Pole 600 VAC / 250 VDC FA26060AC *Flaw*

Circuit Breakers & Contactors

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